AWS, JavaScript, React - Deploy Web Apps on the Cloud
 - JavaScript Sorting an Array

AWS, JavaScript, React - Deploy Web Apps on the Cloud - JavaScript Sorting an Array

Assessment

Interactive Video

Information Technology (IT), Architecture

University

Hard

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The video tutorial explains how to work with an array variable named 'cars' containing four elements: Volvo, Acura, Honda, and Lexus. It demonstrates how to use the sort method to arrange these elements alphabetically and the reverse method to sort them in reverse order. The tutorial includes saving the script and previewing the results in a web browser to ensure the methods work as expected.

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5 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the name of the array variable mentioned in the script?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

List the four elements present in the array.

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3.

OPEN ENDED QUESTION

3 mins • 1 pt

How do you sort the elements of the array alphabetically?

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4.

OPEN ENDED QUESTION

3 mins • 1 pt

What method can be used to reverse sort the elements in an array?

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5.

OPEN ENDED QUESTION

3 mins • 1 pt

What happens to the array elements when the page is refreshed after sorting?

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